#box{
	width: 80vw;
	padding: 30px;
	margin: 30px auto;
	box-sizing: border-box;
	border: 5px solid #81D7FF;
	border-radius: 20px;
	display: flex;
	flex-direction: row;
	justify-content: space-between;
	align-items: center;
	flex-wrap: wrap;
	overflow: hidden;
}
#box>div{
	width: 25%;
	height: 30vh;
	margin: 30px;
}
#box>div>div{
	width: 100%;
	height: 100%;
	background: rgba(0,0,0,.3);
	color: white;
	display: flex;
	flex-direction: column;
	justify-content: space-around;
	align-items: center;
	padding: 30px;
	box-sizing: border-box;
}
#box>div>div>span:first-child{
	font-size: 20px;
	font-weight: bold;
}
#box>div>div>span:last-child{
	font-size: 16px;
}
#box>div:nth-child(1){
	background: url(../img/tit1.jpg) no-repeat center;
}
#box>div:nth-child(2){
	background: url(../img/tit2.jpg) no-repeat center;
}
#box>div:nth-child(3){
	background: url(../img/tit3.jpg) no-repeat center;
}
#box>div:nth-child(4){
	background: url(../img/tit4.jpg) no-repeat center;
}
#box>div:nth-child(5){
	background: url(../img/tit5.jpg) no-repeat center;
}
#box>div:nth-child(6){
	background: url(../img/tit6.jpg) no-repeat center;
}
#box>div:nth-child(7){
	background: url(../img/tit7.jpg) no-repeat center;
}
#box>div:nth-child(8){
	background: url(../img/tit8.jpg) no-repeat center;
}
#box>div:nth-child(9){
	background: url(../img/tit9.jpg) no-repeat center;
}
#box>div:nth-child(10){
	background: url(../img/tit10.jpg) no-repeat center;
}

